TECHNICAL DATA
OPERATIONAL AMPLIFIER &
VOLTAGE REFERENCE
KL103/A
OPERATIONAL AMPLIFIER
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LOW INPUT OFFSET VOLTAGE : 0.5 mV typ.
LOW SUPPLY CURRENT : 350µA/op.
(@ Vcc = 5V)
MEDIUM BANDWIDTH (unity gain) : 0.9MHz
LARGE OUTPUT VOLTAGE SWING : 0V to (Vcc – 1.5V)
INPUT COMMON MODE VOLTAGE RANGE INCLUDES
GROUND
WIDE POWER SUPPLY RANGE : 3 to 32V ±1.5 to ±16V
ORDERING INFORMATION
KL103N/AN Plastic
KL103D/AD SOIC
T
A
= -40° to 105° C for all
packages.
VOLTAGE REFERENCE
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FIXED OUTPUT VOLTAGE REFERENCE 2.5V
0.4% AND 1% VOLTAGE PRECISION
SINK CURRENT CAPABILITY : 1 to 100mA
TYPICAL OUTPUT IMPEDANCE : 0.2Ω
DESCRIPTION
The KL103/A is a monolithic IC that includes one independent op-amp and another op-amp for which the
non inverting input is wired to a 2.5V fixed Voltage Reference. This device is offering space and cost saving
in many applications like power supply management or data acquisition systems.
PIN CONNECTIONS
(top view)
1
January 2011, Ver.01
IKSEMICON [ IK SEMICON CO., LTD ]
